The present invention provides an urban road traffic network control method and system. The urban road traffic network control method comprises: a. a control area is divided into a plurality of intersection subareas, an intersection of each subarea is respectively provided with an intersection agent used for detection and control of traffic information; b. correlations of the plurality of intersections are calculated in each subarea to determine an intersection agent having the highest correlation as a main agent of the subareas, and the main agent is used for gathering and uploading all the traffic information in the subarea; and c. the traffic is controlled and induced according to the gathered traffic information. According to the invention, intersections, road sections, vehicles and pedestrians are constructed to be agents, and the road traffic system is improved through the induction of travel behaviors of the vehicles and the pedestrians, so that the occurrence of the traffic jam may be avoided and the sojourn time of the vehicles on the road is reduced. Moreover, the traffic flow of each road section in the road network may be reasonably distributed, and the reliability and the stability of the road traffic network control may be ensured.
Urban road traffic network control method and system
20.01.2016
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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